Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
4.9%
2.0%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.9% 94%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 97%
May 2025 Gestation (Days between conception and birth) -2.40 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.66 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.11% 99%


3,653 total progeny records from 568 dairy contemporary groups
( 30,785 herdmate records from 552 dairy contemporary groups)
  • 1,271 progeny ( 5,724 herdmates) born to heifers
  • 735 progeny ( 7,430 herdmates) born to 2nd parity dam
  • 1,647 progeny ( 17,631 herdmates) born to ≥3rd parity dam
  • 48.9% progeny (50.4% herdmates) were males
  • Dam Info
36 total progeny records from 5 contemporary groups
( 358 herdmate records from 5 contemporary groups)
  • 12 progeny ( 76 herdmates) born to heifers
  • 6 progeny ( 94 herdmates) born to 2nd parity dam
  • 18 progeny ( 188 herdmates) born to ≥3rd parity dam
  • 41.7% progeny (45.8% herdmates) were males
  • Dam Info
93 total progeny records from 14 contemporary groups
( 1,018 herdmate records from 14 contemporary groups)
  • 34 progeny ( 259 herdmates) born to heifers
  • 17 progeny ( 239 herdmates) born to 2nd parity dam
  • 42 progeny ( 520 herdmates) born to ≥3rd parity dam
  • 37.6% progeny (42.2% herdmates) were males
  • Dam Info